#import "RequestConfig.h"

RequestConfig *default_config;
@implementation RequestConfig
- (void)initConfig{
    _host = @"http://172.18.178.56/api";
    _manager =[AFHTTPSessionManager manager];
}
+ (id)defaultConfig{
    if (default_config == nil) {
        default_config = [[RequestConfig alloc]init];
        [default_config initConfig];
    }
    return default_config;
}
@end
